computercertification.org - robtex.com
computercertification.org
| DNSSEC | ⚠️ Not signed | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776009764 | ||||||
DNS History
4 records (0 active, 4 former)
○NSmuttley.cfhosting.net2015-07-01 → 2016-07-20 · 4 obs
● 2015-07-01 20:55:28
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
○NStrinity.cfhosting.net2015-07-01 → 2016-07-20 · 4 obs
● 2015-07-01 20:55:28
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
○MXmail.computercertification.org2015-07-01 → 2016-07-20 · 4 obs
● 2015-07-01 20:55:28
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
○A64.118.79.1702015-07-01 → 2016-07-20 · 4 obs
● 2015-07-01 20:55:28
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
● 2016-07-20 21:15:20
○ 2017-03-27 11:33:06
○ 2026-04-12 16:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
✅ Authoritative Response
Server:199.249.120.1
NS records: b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 52ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|